package thread;

public class SyncDemo2 {
    public static void main(String[] args) {
        Shop shop=new Shop();
        Shop shop1=new Shop();
        Thread t1=new Thread("李洋"){
            public void run(){
                shop.buy();
            }
        };
        Thread t2=new Thread("刘界" ){
            public void run(){
                shop1.buy();
            }
        };
        t1.start();
        t2.start();
    }
}
    class Shop{
        Shop(){}
        public  void buy(){
            try {
                Thread t=Thread.currentThread();
                System.out.println(t.getName()+"正在挑衣服");
                Thread.sleep(2500);


                synchronized (this){
                    System.out.println(t.getName()+"正在试衣服");
                    Thread.sleep(2500);
                }


                System.out.println(t.getName()+"正在结账");
            } catch (InterruptedException e) {

            }
        }
    }

